Hello amd support staff
i`m from indonesian..first sorry for my bad english..hehehe
im using acer e1-451g and update my driver to amd_catalyst_13.8_mobility_beta (because driver from acer doesnt have option for CF)..
after using the latest drivers,
some games has decreased perform (drop fps,lag,etc)
this ss from gpu z:
why use 512mb?
because hd8750m has 2gb dedicated VRAM..please update the driver for maximum performance on hybrid cf..